The Link-Belt 490 X4 is a hydraulic excavator in the Link-Belt X4 series, designed for heavy-duty earthmoving, site development, and material handling applications. It is equipped with a large-capacity digging system, a reinforced undercarriage, and a cab configured for operator visibility and control. The 490 X4 is commonly used in construction, utility, and infrastructure projects where high breakout force, reach, and cycle efficiency are required. As part of the Link-Belt excavator lineup, it is built for productivity in demanding excavation environments and is available with multiple attachment and configuration options depending on application requirements.